Steel Plate Glue Coating Drying Tunnel Furnace
Category：Tunnel Oven Production Line
Introduction
The Steel Plate Glue Coating Drying Tunnel Furnace is an industrial-grade continuous heat treatment equipment specially designed for solvent evaporation and adhesive curing after steel plate surface coating processes.The equipment adopts a continuous tunnel-type production line structure. Steel plates are continuously conveyed through multiple heating zones by the transmission system, achieving efficient, uniform, and stable drying performance.It is widely used in industries requiring large-scale steel plate coating, bonding, and curing processes.
Applications
1. Automotive Manufacturing
Used for adhesive curing of automotive body panels, damping sheets, and other coated steel components.
2. Home Appliance Shell Manufacturing
Used for drying pre-coated steel plates for refrigerators, washing machines, and other household appliance housings.
3. Building Material Processing
Used for adhesive curing of color-coated steel sheets, such as coated roofing panels and decorative metal sheets.
4. Hardware Products
Used for drying after adhesive coating of composite steel plates, metal stamped parts, and various hardware components.
Product Parameters
| Parameter Item | Specification / Range |
|---|---|
| Operating Temperature | Room Temperature – 300℃ (Adjustable) |
| Heating Method | Electric heating / Gas heating / Infrared heating |
| Conveyor Speed | 0.5 – 5 m/min (Variable frequency speed control) |
| Conveyor Type | Stainless steel mesh belt / Chain conveyor / Roller conveyor |
| Temperature Control Accuracy | ±1℃ |
| Furnace Length | 6 m – 30 m (Customized according to requirements) |
Features
1. Efficient and Uniform Heating
The equipment adopts hot air circulation or infrared radiation heating technology to ensure uniform heat distribution across the steel plate surface and improve adhesive curing quality.
2. Intelligent Temperature Control System
Equipped with a multi-zone independent microcomputer PID control system, enabling precise temperature curve adjustment and stable curing conditions.
3. Efficient and Safe Exhaust System
The furnace is equipped with an independent exhaust system to quickly discharge volatile gases generated during adhesive curing, improving operational safety and reducing fire and explosion risks.
4. Energy-Saving Insulation Design
The furnace adopts a high-density aluminum silicate fiber insulation layer, keeping the outer surface temperature close to ambient temperature and significantly reducing heat loss.
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